extra-terrestrial intelligence
Maybe Self-Replicating Robot Probes are Destroying Each Other. That’s Why We Don’t See Them
A new study takes a look at the Fermi Paradox by considering the possibility that alien von Neumann probes could…
Interstellar Objects like Oumuamua Probably Crash into the Sun Every 30 Years or so and 2 Pass Within the Orbit of Mercury
A new study by a team of Harvard scientists reveals how we could study future interstellar visitors like 'Oumuamua
There Could be Hundreds of Interstellar Asteroids and Comets in the Solar System Right Now That we Could Study
According to a new study, there could be hundreds of identifiable objects in our Solar System like 'Oumuamua, some of…
Could ‘Oumuamua Be an Extraterrestrial Solar Sail?
A new study by researchers from the CfA offers a compelling explanation for 'Oumuamua strange appearance and behavior - could…
Astronomers find Planet Vulcan – 40 Eridani A – Right Where Star Trek Predicted it.
One of the more interesting and rewarding aspects of astronomy and space exploration is seeing science fiction become science fact.…
The Tools Humanity Will Need for Living in the Year 1 Trillion
A recent paper by Harvest professor Dr. Abraham Loeb takes another look at an issue he has been addressing for…
New Model Predicts That We’re Probably the Only Advanced Civilization in the Observable Universe
According to a new study by three famed scientists, the Fermi Paradox may have a simple resolution - humanity is…
How an Advanced Civilization Could Stop Dark Energy From Preventing Their Future Exploration
In a new study, an astrophysicist proposed how an advanced civilization might survive the inevitable expansion of the Universe, and…
One Way to Find Aliens Would be to Search for Artificial Rings of Satellites: Clarke Belts
In a new study, astrophysicist Hector Socas-Navarro proposes searching for aliens by looking for signs of dense satellite rings around…
Does Climate Change Explain Why We Don’t See Any Aliens Out There?
Addressing the Fermi Paradox, a team of researchers recently conducted a study predicts whether or not Climate Change may be…